Amazon Relational Database Operations: Difference between revisions
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MasterUserPassword: ce75h9w0 | MasterUserPassword: ce75h9w0 | ||
# | # | ||
# This is what configures the DB instance to be deployed in a specific VPC. See [[]] | # This is what configures the DB instance to be deployed in a specific VPC. See [[Amazon_Relational_Database_Concepts#VPC_Association|VPC Association]] | ||
# | # | ||
DBSubnetGroupName: | DBSubnetGroupName: | ||
Revision as of 19:01, 17 April 2019
Internal
Create a Database Instance with CloudFormation
AWS::RDS::DBInstance
Resources: RelationalDatabase: Type: AWS::RDS::DBInstance DeletionPolicy: Delete Properties: DBName: themyscira01 DBInstanceIdentifier: !Sub ${EnvironmentName}-${MicroworldName}-postgres AllocatedStorage: 8 DBInstanceClass: db.t2.micro Engine: postgres EngineVersion: 9.4.20 MasterUsername: bn73hewc MasterUserPassword: ce75h9w0 # # This is what configures the DB instance to be deployed in a specific VPC. See VPC Association # DBSubnetGroupName: Tags: - Key: Name Value: !Sub ${EnvironmentName}-${MicroworldName}-postgres
Return Values
Ref
Returns instance identifier (DBInstanceIdentifier).
GetAtt
- Endpoint.Address returns the connection endpoint for the database (e.g. mystack-mydb-1apw1j4phylrk.cg034hpkmmjt.us-east-2.rds.amazonaws.com)
- Endpoint.Port
AWS::RDS::DBSubnetGroup
Resources:
PostgresSubnetGroup:
Type: AWS::RDS::DBSubnetGroup
Properties:
DBSubnetGroupDescription: !Sub The subnet group used by the ${MicroworldName}/${EnvironmentName} environment PostgreSQL instance
DBSubnetGroupName: !Sub ${MicroworldName}-${EnvironmentName}-postgres-subnet-group
SubnetIds:
- !Ref PostgresSubnet
Tags:
- Key: Name
Value: !Sub ${MicroworldName}-${EnvironmentName}-postgres-subnet-group